About the Number

971889064

971889063 ← → 971889065

2進数表記:111001111011011101100110101000

漢数字表記:九億七千百八十八万九千六十四

素因数分解:

2 3 × 19 1 × 29 1 × 37 1 × 59 1 × 101 1

素因数の和:251
約数の個数: 128
約数和(自身を含む): 2093040000
約数和(自身を除く): 1121150936

約数列:
[1, 2, 4, 8, 19, 29, 37, 38, 58, 59, 74, 76, 101, 116, 118, 148, 152, 202, 232, 236, 296, 404, 472, 551, 703, 808, 1073, 1102, 1121, 1406, 1711, 1919, 2146, 2183, 2204, 2242, 2812, 2929, 3422, 3737, 3838, 4292, 4366, 4408, 4484, 5624, 5858, 5959, 6844, 7474, 7676, 8584, 8732, 8968, 11716, 11918, 13688, 14948, 15352, 17464, 20387, 23432, 23836, 29896, 32509, 40774, 41477, 47672, 55651, 63307, 65018, 71003, 81548, 82954, 108373, 111302, 113221, 126614, 130036, 142006, 163096, 165908, 172811, 216746, 220483, 222604, 226442, 253228, 260072, 284012, 331816, 345622, 433492, 440966, 445208, 452884, 506456, 568024, 691244, 866984, 881932, 905768, 1202833, 1382488, 1763864, 2059087, 2405666, 3283409, 4118174, 4189177, 4811332, 6394007, 6566818, 8236348, 8378354, 9622664, 12788014, 13133636, 16472696, 16756708, 25576028, 26267272, 33513416, 51152056, 121486133, 242972266, 485944532, 971889064]

約数ペア:
[(1, 971889064), (2, 485944532), (4, 242972266), (8, 121486133), (19, 51152056), (29, 33513416), (37, 26267272), (38, 25576028), (58, 16756708), (59, 16472696), (74, 13133636), (76, 12788014), (101, 9622664), (116, 8378354), (118, 8236348), (148, 6566818), (152, 6394007), (202, 4811332), (232, 4189177), (236, 4118174), (296, 3283409), (404, 2405666), (472, 2059087), (551, 1763864), (703, 1382488), (808, 1202833), (1073, 905768), (1102, 881932), (1121, 866984), (1406, 691244), (1711, 568024), (1919, 506456), (2146, 452884), (2183, 445208), (2204, 440966), (2242, 433492), (2812, 345622), (2929, 331816), (3422, 284012), (3737, 260072), (3838, 253228), (4292, 226442), (4366, 222604), (4408, 220483), (4484, 216746), (5624, 172811), (5858, 165908), (5959, 163096), (6844, 142006), (7474, 130036), (7676, 126614), (8584, 113221), (8732, 111302), (8968, 108373), (11716, 82954), (11918, 81548), (13688, 71003), (14948, 65018), (15352, 63307), (17464, 55651), (20387, 47672), (23432, 41477), (23836, 40774), (29896, 32509)]

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